[Catalyst]: A component that, through its presence or action, triggers an event or accelerates a reaction.

lee ingénierie guides, assists and supports its customers by placing its technical expertise and method at their service to nurture, develop and accelerate their projects.

Engineering mobility

Lee ingénierie provides services to local authorities, road network operators and government departments for studies relating to:
- infrastructure, construction work, equipment and transport system projects,
- the operation and maintenance of networks and infrastructure,
- traffic management and control in urban areas and on regional roads and motorways.

Read more

Project management engineering

Lee ingénierie provides services to prime contractors and project managers for construction companies, including the following:
- project organisation, audit and consultancy
- planning, monitoring of progress and reports on studies and works
- management of resources, costs and risks
- training
lee ingénierie operates in the fields of CONSTRUCTION, TRANSPORT infrastructures and ENERGY.

Read more

  • Lee ingénierie gets the Nantes ring road moving ...

    ... or how to improve traffic conditions on the Nantes ring road

    Read more